Structure of intermediate filament. Intermediate filaments (IFs) are cytoskeletal components found in the cells of vertebrate animal species, and perhaps also in other animals, fungi, plants, and unicellular organisms. They are composed of a family of related proteins sharing common structural and sequence features.
The United States Constitution was ratified by New Hampshire on June 21, 1788, when New Hampshire became the ninth state to do so. New Hampshire was a Jacksonian stronghold; the state sent Franklin Pierce to the White House in the election of 1852.
New Hampshire Facts and Trivia. Of the thirteen original colonies, New Hampshire was the first to declare its independence from Mother England -- a full six months before the Declaration of Independence was signed. The highest wind speed recorded at ground level is at Mt. Washington, on April 12, 1934.